بررسی اثربخشی بخشایش درمانی گروهی در کاهش پرخاشگری نوجوانان پرخاشگر 11 تا 13 ساله شهرستان دزفول

Introduction: The present study aimed to evaluate effectiveness of group forgiveness therapy in reducing aggression among 11 – 13 year old boys. Methods: This semi experimental study (pretest-posttest design with control group) was conducted on 30 students who scored high on Aggression Questionnaire. The sample was selected through cluster sampling assignment and participants were randomly assigned into two experimental and control groups. The experimental group received forgiveness counseling via twelve group sessions of 1 hour duration each. During this period no intervention was given to the control group. Data was analyzed using Kolmogrov-Smironov, Levene F test, and t-test for independent and dependent groups. Results: Statistical analysis, using independent t test for between-group comparison, showed that compared to the control group, aggression both physical and verbal, anger, and hostility in the experimental group significantly decreased. Also result of dependent t test for within-group comparison showed that aggression and its dimensions were significantly decreased after implementing independent variable. Conclusion: The study findings revealed that group forgiveness therapy can significantly reduce aggression.